Excel Exception from HRESULT: 0x800AC472

Question

Excel Exception from HRESULT: 0x800AC472

I am exporting data to excel thru C# code.

while export is in progress, if I open any excel file (not necessariliy the one being created), I get the above error.

Earlier I was exporting on a background thread, but after reading various comments on google, I removed the background thread but the problem still exists.

 

Answer 1

Hi Santosh,

 

Try this links, It may help you!..

 

https://www.codeproject.com/Tips/607801/SimpleplusChatplusprogramplusinplusC

 

http://www.c-sharpcorner.com/UploadFile/97ec13/how-to-make-a-chat-application-in-C-Sharp/